CN110052328A - A kind of municipal refuse special transfer device - Google Patents
A kind of municipal refuse special transfer device Download PDFInfo
- Publication number
- CN110052328A CN110052328A CN201910271224.9A CN201910271224A CN110052328A CN 110052328 A CN110052328 A CN 110052328A CN 201910271224 A CN201910271224 A CN 201910271224A CN 110052328 A CN110052328 A CN 110052328A
- Authority
- CN
- China
- Prior art keywords
- selection
- conveyer belt
- winnowing
- magnetic separation
- transfer device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007885 magnetic separation Methods 0.000 claims abstract description 38
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000006148 magnetic separator Substances 0.000 claims abstract description 15
- 239000003973 paint Substances 0.000 claims description 15
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 12
- 239000003112 inhibitor Substances 0.000 claims description 12
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims description 10
- 238000004079 fireproofing Methods 0.000 claims description 10
- 239000012046 mixed solvent Substances 0.000 claims description 10
- 239000007822 coupling agent Substances 0.000 claims description 9
- -1 polysiloxane Polymers 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 7
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002518 antifoaming agent Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 235000010215 titanium dioxide Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011787 zinc oxide Substances 0.000 claims description 6
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 claims description 5
- 229920005610 lignin Polymers 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- OEIWPNWSDYFMIL-UHFFFAOYSA-N dioctyl benzene-1,4-dicarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCC)C=C1 OEIWPNWSDYFMIL-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 235000019441 ethanol Nutrition 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 3
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical group CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 claims description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010791 domestic waste Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- SIXWIUJQBBANGK-UHFFFAOYSA-N 4-(4-fluorophenyl)-1h-pyrazol-5-amine Chemical compound N1N=CC(C=2C=CC(F)=CC=2)=C1N SIXWIUJQBBANGK-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- CCJAYIGMMRQRAO-UHFFFAOYSA-N 2-[4-[(2-hydroxyphenyl)methylideneamino]butyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCCN=CC1=CC=CC=C1O CCJAYIGMMRQRAO-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- QMYDVDBERNLWKB-UHFFFAOYSA-N propane-1,2-diol;hydrate Chemical compound O.CC(O)CO QMYDVDBERNLWKB-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000006886 vinylation reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
- B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
Abstract
A kind of municipal refuse special transfer device, it include: motor, conveyor track, live-roller, sheet conveyer belt, air blower, selection by winnowing air duct, selection by winnowing baffle, selection by winnowing bag, magnetic separator, head and magnetic separation conveyer belt are scraped in magnetic separation, reduce the working time of sheet conveyer belt zero load, special transfer device is loaded with selection by winnowing and concentration equipment, pass through air blower, selection by winnowing baffle and selection by winnowing air duct sub-elect rubbish and the collection of lightweight, pass through magnetic separation conveyer belt, magnetic separator and magnetic separation scrape head absorption rubbish in metal and with magnetic waste, it realizes to the sorting in house refuse transmission process, equipment is simple, it is obvious to sort effect.
Description
Technical field
The present invention relates to urban garbage disposal field, specially a kind of municipal refuse special transfer device.
Background technique
With the quickening of the fast-developing urbanization process of Chinese society economy and the rapid raising of living standards of the people,
City production is also consequently increased rapidly with the junk generated in life process, and house refuse land occupation pollutes environment
Situation and influence to health of people are also all the more obvious.The substantial increase of domestic waste keeps garbage disposal more and more tired
The problems such as difficulty, resultant environmental pollution, gradually has aroused widespread concern in all circles of society.China will realize domestic waste
Industrialization, recycling, minimizing and innoxious, just must be low in face of mixed collection, the content of recyclable materials and calorific value, rubbish
Rubbish moisture content and the high house refuse of biodegradable organic content.For these problems, diversified technology is also applied
And it gives birth to.
The house refuse of most of country substantially realizes that house refuse is conveyed from off-sorting station by manually pushing cart
It is handled at treatment region, then by the way that manually house refuse is packed into Domestic garbage treatment equipment.Personnel in the process
Large labor intensity, inefficiency, and since house refuse is directly contacted with operator, the body for both having influenced operator is strong
Health.
Applicant is by retrieval discovery, and there are also the conveying sorting equipments designed for municipal refuse at present, such as:
Example 1, application number: CN201711263570；A kind of title: domestic rubbish disposal conveying equipment；Abstract: the invention discloses
A kind of domestic rubbish disposal conveying equipment, including traction track, trailer wagon and hanging bag park bar, and the trailer wagon is placed in
On traction track, the middle part hollow out of the traction track, the bottom of trailer wagon is equipped with draw bar, the bottom installation of draw bar
There are electromagnet, and electromagnet and traction sliding block absorption, delivery track is installed below the traction track, is pacified on delivery track
Equipped with traction sliding block and roller bearing, being connected between roller bearing and roller bearing by wirerope, bolt has the iron hoop of fixed hanging bag on wirerope,
The hanging bag is parked bar and is welded on traction track.A kind of domestic rubbish disposal conveying equipment, by the way that traction rail is arranged on it
Road and delivery track will draw hanging bag and move to the place of needs with trailer wagon, and being capable of uninterrupted fortune in cycles
It is dynamic, personnel labor intensity is reduced, working efficiency is improved, the apparatus structure is simple, and it is easily operated, it is high-efficient.
Example 2, application number: 201610296081；Title: rubbish conveys automatically；Abstract: it is automatically defeated that the invention discloses rubbish
It send device, including feed bin, conveying box, screw conveyor, air accumulator, air heater, toroidal nozzle, Bidirectional nozzle, hydraulic wears
Pricker and heat-exchange system.The industrial refuse automatic conveying device is able to achieve the temperature in rubbish transmission process using the sun and controls,
The energy is completely pollution-free, and is conducted heat using oil, and heat exchange efficiency is high；New nozzle system and bag-breaking device, energy are devised simultaneously
The online flexible extension object removed on hydraulic puncture needle, prevents the puncture effect variation of puncture needle after long-play, has heating
Uniformly, the advantages that broken bag effect is good, the cycle of operation is long.
By above-mentioned garbage transfer equipment as it can be seen that the specific aim of existing garbage transfer equipment is not strong, municipal refuse is adjoint
There are a large amount of sour water waste water and fermentation material, there is stronger corrosivity, fermentation generation high temperature is easy inside rubbish, fire easily occurs, and
And municipal refuse Combination is very high, sorting it is difficult, band magnetic or metallics are difficult to degrade also can not be as organic
The raw material of fertilizer, the garbage disposal of Combination is extremely complex, therefore how to improve the Corrosion Protection of existing conveying device, improves resistance
Performance is fired, having certain sorting ability is current treatment of urban garbage field urgent problem.
Summary of the invention
The object of the present invention is to provide a kind of devices for being exclusively used in domestic waste conveying, and it is defeated to solve current house refuse
Device is sent easily to get rusty, hardly possible sorts, there are problems that security risk in difficult and transportational process.
In order to achieve the above objectives, The technical solution adopted by the invention is as follows:
A kind of municipal refuse special transfer device, comprising: motor, conveyor track, live-roller, sheet conveyer belt, air blower, selection by winnowing
Head and magnetic separation conveyer belt are scraped in air duct, selection by winnowing baffle, selection by winnowing bag, magnetic separator, magnetic separation, and several transmissions are equipped in the conveyor track
Roller, sheet conveyer belt are mounted between live-roller and conveyor track, and there is dentalation on the live-roller and sheet conveyer belt back side, are passed
Dynamic roller and the intermeshing of sheet conveyer belt, the driving axis connection of the live-roller and motor of front end and rearmost end, conveyor track two
Side is separately installed with selection by winnowing air duct, and selection by winnowing air duct is tubular, and air blower is located at selection by winnowing air duct front end, and selection by winnowing bag is mounted on selection by winnowing wind
At the front bottom end garbage outlet in road, selection by winnowing baffle is installed on the inside of the both sides of conveyor track, selection by winnowing baffle is arranged in splayed configuration, magnetic
It selects machine to be mounted on the adjustable support of the top of sheet conveyer belt, magnetic separation conveyer belt, magnetic separation conveyer belt is installed below magnetic separator
It is also secured on adjustable support, the least significant end that head is fixed on magnetic separation conveyer belt is scraped in magnetic separation.
The conveyor track, live-roller, sheet conveyer belt and selection by winnowing baffle surface coated by anticorrosion paint special.
The conveyor track includes: track and fixed bracket, and track both ends are arc-shaped, track headtotail formation closed loop.
If the sheet conveyer belt is made of the connection of dry plate sector sheet metal, the wide end of fan-shaped sheet metal has connecting hole,
The narrow end of fan-shaped sheet metal has metal bump structure, and every fan-shaped sheet metal all passes through metal bump structure and connecting hole socket is solid
Fixed mode connects.
The magnetic separation conveyer belt is made of electromagnetic material, and length is identical as conveyor track length.
The anticorrosion paint special includes the raw material of following parts by weight:
48~53 parts of base polyurethane prepolymer for use as；
2~5 parts of hydroxy propyl methacrylate；
4.5~6.5 parts of dioctyl terephthalate；
0.5~1.5 part of titanate coupling agent RQO-401；
15~18 parts of titanium dioxide；
9~10 parts of zinc oxide
0.3~0.5 part of polysiloxane defoaming agent；
8~13 parts of talcum powder；
15~18 parts of mixed solvent；
6~9 parts of mould inhibitor；
5~10 parts of fire proofing；
The base polyurethane prepolymer for use as is the performed polymer with NCO end group, and molecular weight is between 10000-4000；
The mixed solvent is the mixed solution of propylene glycol monomethyl ether, lignin and water, weight ratio 1:1:8；
The mould inhibitor is that the mould inhibitor is octyl-isothiazolinone or isothiazolinone disinfecting agent;
The fire proofing is pentaerythrite, xylenylphosphate, two or more in melamine.
The preparation method of the anticorrosion paint special the following steps are included:
The ethyl alcohol that 1.5 kilograms of volumetric concentration 75% is added in per kilogram hydroxy propyl methacrylate by weight dissolves, and is then reacting
It is mixed in kettle with base polyurethane prepolymer for use as, 120 DEG C of reaction temperature, titanate coupling agent is added after 1.3~1.6 hours reaction time
RQO-401；The reaction was continued 5 hours；Then terephthalic acid (TPA) dibutyl ester, rutile type titanium white, zinc oxide, polysiloxanes is added
Defoaming agent, mould inhibitor, talcum powder, fire proofing and mixed solvent are uniformly mixed and the production of polyurethane water-proof mildew resistant paint can be obtained
Product.
Each component effect:
Conveyor track is used for fixed conveyor roller and sheet conveyer belt.
Selection by winnowing air duct, cooperation air blower form high-speed flow and suck light refuse.
Selection by winnowing baffle, splayed configuration are mounted on sheet conveyer belt, and for stopping the rubbish of relatively lightweight, rubbish is introduced selection by winnowing
The rubbish suction inlet in air duct.
Magnetic separation conveyer belt, for adsorbing metal in rubbish and with magnetic waste after energization.
Head is scraped in magnetic separation, is fixed on fixed bracket positioned at magnetic separation conveying end of tape, automatic when the rubbish being adsorbed passes through
Head is scraped by magnetic separation to unload.
Sheet conveyer belt, due to using sector structure, can turn to form closed loop cycle for conveying municipal refuse
Work.
Adjustable support moves down on adjustable magnetic separation conveyer belt and magnetic separator for fixing magnetic separator and magnetic separation conveyer belt
It is dynamic, the distance between sheet conveyer belt is adjusted, is adjusted according to height of the rubbish on sheet conveyer belt.
Base polyurethane prepolymer for use as of the present invention is polymerized, has using isocyanates, polyethers as primary raw material
The performed polymer of NCO end group, molecular weight is between 10000-5000, it has good physical property, and cohesive force is strong, and room temperature is wet solid
Change.
N hydroxymethyl acrylamide of the present invention, be white crystalline powder, 74~75 DEG C of fusing point, soluble easily in water, second
Alcohol is dissolved in fatty acid ester, insoluble in hydrophobic solvents such as hydrocarbon, halogenated hydrocarbons.In the presence of having acid in aqueous solution, heating can be rapid
Aggregate into insoluble resin.Due to the methylol of vinyl and condensation performance in molecular structure containing polymerization, make
Linear polymers crosslinking is maximally efficient.If methylol is introduced into acrylic ester monomer combined polymerization, only heating can be handed over
Connection.
Dioctyl terephthalate of the present invention is yellowish transparent oily liquid colourless transparent oil liquid, is free of
Phthalate is a kind of excellent environment-friendlyplasticizer plasticizer, with currently used diisooctyl phthalate (DOP) phase
Than having many advantages, such as that heat-resisting, cold-resistant, difficult volatilization, anti-extraction, flexibility and electrical insulation capability are good, plasticizing efficiency is high, volatility
It is small, when dioctyl phthalate is used for coating, viscosity of the coating can be improved, reduce flowing.
Titanate coupling agent RQO-401 of the present invention improves solid-filling for that can reduce system viscosity in coating
Amount；Can handle calcium carbonate, talcum powder, etc. inorganic fillers, to increase hydrophobicity, the dispersibility of filler；Metatitanic acid is added in coating
Ester coupling agent RQO-401 can increase paint filler amount, make filler dispersion performance improve, have result of prevention, can anti-floating, paint
Film-strength is improved, bright in colour, is also had and is urged dry characteristic, when can also reduce baking temperature to baking finish and shorten baking
Between.
Mixed solvent of the present invention is the mixture of lignin, propylene glycol monomethyl ether and water, and the functional group of lignin has
Phenolic and hydroxyl have good diffusivity in coating.Propylene glycol monomethyl ether due in its molecular structure existing ether have hydroxyl again,
Thus its solubility property is very excellent, is used for coating, ink, printing and dyeing, pesticide, fiber as solvent, dispersing agent or diluent
The industry such as element, acrylate.It also is used as fuel antifreeze, cleaning agent, extractant, non-ferrous metal ore agent etc..Propylene glycol first
Ether is added in paint making process can play the role of coalescing agent.
Working principle:
The rotation of motor drive live-roller, live-roller drive sheet conveyer belt mobile, municipal refuse from the arc end of conveyor track into
Entering sheet conveyer belt, sheet conveyer belt is in such a way that fan-shaped sheet metal interconnects, therefore sheet conveyer belt can turn to, when
Sky when lighter municipal refuse, such as polybag, the scraps of paper etc. are by selection by winnowing baffle, when due to air blower running in selection by winnowing air duct
Gas velocity is higher than external air velocity, therefore the rubbish of lightweight can suck selection by winnowing wind by selection by winnowing baffle and from rubbish suction inlet
In road, finally handled from the end collection in selection by winnowing air duct；Meanwhile the magnetic separator above sheet conveyer belt is powered, and transports magnetic separation
With the metal generated in magnetic absorption municipal refuse or with magnetic waste, and scraping head by the magnetic separation of magnetic separation transport end of tape will absorption
Metal or unloaded with magnetic waste；And remaining municipal refuse is from the corresponding other end arc end of sheet conveyer belt after sorting
It drops out, sheet conveyer belt is transferred to next municipal refuse entrance again and carries out next round work, four circular arcs of conveyor track at this time
End respectively corresponds two municipal refuse entrances, two municipal refuse outlets.
Advantages of the present invention:
(1) present invention uses sheet conveyer belt, the characteristics of being turned to using sheet conveyer belt, respectively in four circles of conveyor track
Two municipal refuse entrances and municipal refuse outlet are arranged in arc end, reduce the working time of sheet conveyer belt zero load, traditional rubber
Conveyer belt is essentially one way conveying, unloaded backhaul, and cannot turn to, and influences working efficiency.
(2) special transfer device of the invention is loaded with selection by winnowing and concentration equipment, passes through air blower, selection by winnowing baffle and selection by winnowing
Air duct sub-elects the rubbish of lightweight and collection, by magnetic separation conveyer belt, magnetic separator and magnetic separation scrape head adsorb rubbish in metal and
Band magnetic waste realizes that equipment is simple to the sorting in house refuse transmission process, and sorting effect is obvious.
(3) present invention prepares anticorrosion paint special, plays the role of good chemical crosslinking using coupling agent, applies to polyurethane
Material has good modifying function, makes film forming matter at normal temperature and have that water-fast, chemicals-resistant, wear-resisting, shrinking percentage is small, bonding is strong
High feature is spent, and extends the coating service life, the anticorrosion paint special also adds fire proofing, makes after coating the coating
Metallic elements have the effect of it is good antiseptic and rustproof fire-retardant.
Detailed description of the invention
Fig. 1 is the structure top view of the municipal refuse special transfer device；
Fig. 2 is the structural front view of the municipal refuse special transfer device；
Fig. 3 is the selection by winnowing air channel structure schematic diagram；
Fig. 4 is the fan-shaped sheet metal structure schematic diagram；
Fig. 5 is the live-roller and sheet conveyer belt connection structure diagram.
It is as follows that meaning is respectively identified in figure:
1- motor；2- conveyor track；3- live-roller；4- sheet conveyer belt；5- air blower；6- selection by winnowing air duct；7- selection by winnowing baffle；8-
Selection by winnowing bag；9- magnetic separator；Head is scraped in 10- magnetic separation；11- magnetic separation conveyer belt；12- dentalation；13- adjustable support；14- sector metal
Piece；15- connecting hole；16- metal bump structure；17- track；18- fixes bracket；19- rubbish suction inlet.
Specific embodiment
Optimal situation:
A kind of municipal refuse special transfer device, comprising: motor 1, conveyor track 2, live-roller 3, sheet conveyer belt 4, air blower
5, first 10 and magnetic separation conveyer belt 11 are scraped in selection by winnowing air duct 6, selection by winnowing baffle 7, selection by winnowing bag 8, magnetic separator 9, magnetic separation, in the conveyor track 2
Several live-rollers 3 are installed, sheet conveyer belt 4 is mounted between live-roller 3 and conveyor track 2, on live-roller 3 and sheet conveyer belt
There is dentalation 12 at 4 back sides, and live-roller 3 and sheet conveyer belt 4 are intermeshed, the live-roller 3 and electricity of front end and rearmost end
The driving axis connection of motivation 1,2 two sides of conveyor track are separately installed with selection by winnowing air duct 6, and selection by winnowing air duct 6 is tubular, and air blower 5 is located at
6 front end of selection by winnowing air duct, selection by winnowing bag 8 are mounted at the front bottom end garbage outlet in selection by winnowing air duct 6, are equipped on sheet conveyer belt 4
Selection by winnowing baffle 7, selection by winnowing baffle 7 are arranged on sheet conveyer belt 4 in splayed configuration, and magnetic separator 9 is mounted on the top of sheet conveyer belt 4
Adjustable support 13 on, magnetic separation conveyer belt 11 is installed, magnetic separation conveyer belt 11 is also secured at adjustable support 13 below magnetic separator 9
On, first 10 least significant ends for being fixed on magnetic separation conveyer belt 11 are scraped in magnetic separation.
The conveyor track 2, live-roller 3, sheet conveyer belt 4 and selection by winnowing baffle 7 surface coated by anticorrosion paint special.
If the sheet conveyer belt 4 is made of the connection of dry plate sector sheet metal 14, the wide end of fan-shaped sheet metal 14 has company
Hole 15 is connect, the narrow end of fan-shaped sheet metal 14 has metal bump structure 16, and every fan-shaped sheet metal 14 all passes through metal bump structure
16 modes being sleeved and fixed with connecting hole 15 are connect, and 4 headtotail of sheet conveyer belt forms closed loop.
The conveyor track 2 includes: track 17 and fixed bracket 18, and 17 both ends of track are arc-shaped, 17 headtotail of track
Form closed loop.
The magnetic separation conveyer belt 11 is made of electromagnetic material, and length is identical as 2 length of conveyor track.
The selection by winnowing air duct 6 is cuboid, and the side close to conveyor track 2 is provided with rubbish suction inlet 19, rubbish suction inlet
19 corresponding 7 positions of selection by winnowing baffle.
The anticorrosion paint special includes the raw material of following parts by weight:
53 parts of base polyurethane prepolymer for use as；
5 parts of hydroxy propyl methacrylate；
6.5 parts of dioctyl terephthalate；
1.5 parts of titanate coupling agent RQO-401；
18 parts of titanium dioxide；
10 parts of zinc oxide；
0.5 part of polysiloxane defoaming agent；
13 parts of talcum powder；
18 parts of mixed solvent；
9 parts of mould inhibitor；
10 parts of fire proofing；
The base polyurethane prepolymer for use as is the performed polymer with NCO end group, and molecular weight is between 8000；
The mixed solvent is the mixed solution of propylene glycol monomethyl ether, lignin and water, weight ratio 1:1:8；
The mould inhibitor is that the mould inhibitor is octyl-isothiazolinone or isothiazolinone disinfecting agent;
The fire proofing is pentaerythrite, xylenylphosphate, two or more in melamine.
Preparation method includes the following steps:
The ethyl alcohol that 1.5 kilograms of volumetric concentration 75% is added in per kilogram hydroxy propyl methacrylate by weight dissolves, and is then reacting
It is mixed in kettle with base polyurethane prepolymer for use as, 120 DEG C of reaction temperature, titanate coupling agent RQO- is added after 1.6 hours reaction time
401；The reaction was continued 5 hours；Then terephthalic acid (TPA) dibutyl ester, rutile type titanium white, zinc oxide, silicone antifoam is added
Agent, mould inhibitor, talcum powder, fire proofing and mixed solvent, being uniformly mixed can be obtained polyurethane water-proof mildew resistant paint product.
Claims (8)
1. a kind of municipal refuse special transfer device characterized by comprising motor (1), conveyor track (2), live-roller (3),
Head is scraped in sheet conveyer belt (4), air blower (5), selection by winnowing air duct (6), selection by winnowing baffle (7), selection by winnowing bag (8), magnetic separator (9), magnetic separation
(10) and magnetic separation conveyer belt (11) it, is equipped with several live-rollers (3) in the conveyor track (2), sheet conveyer belt (4) is mounted on defeated
It send on the live-roller (3) in rail (2), there are dentalation (12), live-roller on live-roller (3) and sheet conveyer belt (4) back side
(3) it is intermeshed with sheet conveyer belt (4), the driving axis connection of the live-roller (3) and motor (1) of front end and rearmost end,
Conveyor track (2) two sides are separately installed with selection by winnowing air duct (6), and selection by winnowing air duct (6) are tubular, and air blower (5) is located at selection by winnowing air duct (6)
Front end, selection by winnowing bag (8) are mounted at the front bottom end garbage outlet in selection by winnowing air duct (6), are equipped on the inside of the both sides of conveyor track (2)
Selection by winnowing baffle (7), selection by winnowing baffle (7) are arranged in splayed configuration, and magnetic separator (9) is mounted on the adjustable of the top of sheet conveyer belt (4)
On bracket (13), it is equipped with magnetic separation conveyer belt (11) below magnetic separator (9), magnetic separation conveyer belt (11) is also secured at adjustable support
(13) on, the least significant end that head (10) is fixed on magnetic separation conveyer belt (11) is scraped in magnetic separation.
2. municipal refuse special transfer device according to claim 1, it is characterised in that: the conveyor track (2), live-roller
(3), the surface of sheet conveyer belt (4) and selection by winnowing baffle (7) is coated by anticorrosion paint special.
3. municipal refuse special transfer device according to claim 1, it is characterised in that: the sheet conveyer belt (4)
If being made of dry plate sector sheet metal (14) connection, the wide end of fan-shaped sheet metal (14) has connecting hole (15), fan-shaped sheet metal
(14) narrow end has metal bump structure (16), and every fan-shaped sheet metal (14) all passes through metal bump structure (16) and connecting hole
(15) mode being sleeved and fixed connects, and sheet conveyer belt (4) headtotail forms closed loop.
4. municipal refuse special transfer device according to claim 1, which is characterized in that the conveyor track (2) includes: rail
Road (17) and fixation bracket (18), track (17) both ends are arc-shaped, track (17) headtotail formation closed loop.
5. municipal refuse special transfer device according to claim 1, it is characterised in that: the magnetic separation conveyer belt (11)
It is made of electromagnetic material, length is identical as conveyor track (2) length.
6. municipal refuse special transfer device according to claim 1, it is characterised in that: the selection by winnowing air duct (6) is
Cuboid, the side close to conveyor track (2) are provided with rubbish suction inlet (19), corresponding selection by winnowing baffle (7) position of rubbish suction inlet (19)
It sets.
7. municipal refuse special transfer device according to claim 2, which is characterized in that the anticorrosion paint special includes
The raw material of following parts by weight:
48~53 parts of base polyurethane prepolymer for use as；
2~5 parts of hydroxy propyl methacrylate；
4.5~6.5 parts of dioctyl terephthalate；
0.5~1.5 part of titanate coupling agent RQO-401；
15~18 parts of titanium dioxide；
9~10 parts of zinc oxide
0.3~0.5 part of polysiloxane defoaming agent；
8~13 parts of talcum powder；
15~18 parts of mixed solvent；
6~9 parts of mould inhibitor；
5~10 parts of fire proofing；
The base polyurethane prepolymer for use as is the performed polymer with NCO end group, and molecular weight is between 10000-5000；
The mixed solvent is the mixed solution of propylene glycol monomethyl ether, lignin and water, weight ratio 1:1:8；
The mould inhibitor is that the mould inhibitor is octyl-isothiazolinone or isothiazolinone disinfecting agent;
The fire proofing is pentaerythrite, xylenylphosphate, two or more in melamine.
8. municipal refuse special transfer device according to claim 2, which is characterized in that preparation method includes following step
It is rapid:
The ethyl alcohol that 1.5 kilograms of volumetric concentration 75% is added in per kilogram hydroxy propyl methacrylate by weight dissolves, and is then reacting
It is mixed in kettle with base polyurethane prepolymer for use as, 120 DEG C of reaction temperature, titanate coupling agent is added after 1.3~1.6 hours reaction time
RQO-401；The reaction was continued 5 hours；Then terephthalic acid (TPA) dibutyl ester, rutile type titanium white, zinc oxide, polysiloxanes is added
Defoaming agent, mould inhibitor, talcum powder, fire proofing and mixed solvent are uniformly mixed and the production of polyurethane water-proof mildew resistant paint can be obtained
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271224.9A CN110052328A (en) | 2019-04-04 | 2019-04-04 | A kind of municipal refuse special transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271224.9A CN110052328A (en) | 2019-04-04 | 2019-04-04 | A kind of municipal refuse special transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110052328A true CN110052328A (en) | 2019-07-26 |
Family
ID=67318334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910271224.9A Pending CN110052328A (en) | 2019-04-04 | 2019-04-04 | A kind of municipal refuse special transfer device |
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| Country | Link |
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| CN (1) | CN110052328A (en) |
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